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4984818720 = 2535719113691
BaseRepresentation
bin1001010010001111…
…00100110000100000
3110212101211000202120
410221013210300200
540202103144340
62142345544240
7234346155120
oct45107446040
913771730676
104984818720
1121288890a2
12b714a5080
1361597489b
1435406cc80
151e29584d0
hex1291e4c20

4984818720 has 384 divisors, whose sum is σ = 19084584960. Its totient is φ = 1068318720.

The previous prime is 4984818703. The next prime is 4984818733. The reversal of 4984818720 is 278184894.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7213575 + ... + 7214265.

It is an arithmetic number, because the mean of its divisors is an integer number (49699440).

Almost surely, 24984818720 is an apocalyptic number.

4984818720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4984818720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9542292480).

4984818720 is an abundant number, since it is smaller than the sum of its proper divisors (14099766240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4984818720 is a wasteful number, since it uses less digits than its factorization.

4984818720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 848 (or 840 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 51.

The square root of 4984818720 is about 70603.2486504693. The cubic root of 4984818720 is about 1708.2435505832.

The spelling of 4984818720 in words is "four billion, nine hundred eighty-four million, eight hundred eighteen thousand, seven hundred twenty".